Wynca Silicon-based materials are back-integrated from quartz mining, silicon metal production, to the synthesis of silicone monomers, intemidiates, and downstream rubbers, fluids, silanes and resins. The products are widely used in electric power & telecommunication, railway and automotive, medical care, consumer electronics, and so on.  Wynca has served the materials and solutions to customers from more than 130 countries and regions around the world.